arm: add back ldr_dpren macro that was lost.
authorMichael Niedermayer <michaelni@gmx.at>
Thu, 15 Dec 2011 16:24:43 +0000 (17:24 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Thu, 15 Dec 2011 16:24:43 +0000 (17:24 +0100)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/arm/asm.S

index 2daac59..d2d9677 100644 (file)
@@ -119,6 +119,12 @@ T       sub             \rn, \rn, \rm
 T       ldr             \rt, [\rn]
 .endm
 
+.macro  ldr_dpren       rt,  rn,  rm:vararg
+A       ldr             \rt, [\rn, -\rm]
+T       sub             \rt, \rn, \rm
+T       ldr             \rt, [\rt]
+.endm
+
 .macro  ldr_post        rt,  rn,  rm:vararg
 A       ldr             \rt, [\rn], \rm
 T       ldr             \rt, [\rn]